Johnson Level 40-6080 User Manual
5821H-English_Manuals 5/2/12 8:04 AM Page 1
Magnetic Digital Laser Level
Model No. 40-6080
Instruction Manual
Congratulations on your choice of this Magnetic Digital Laser Level
with Rotating Display. We suggest you read this instruction manual
thoroughly before using the instrument. Save this instruction manual
for future use.
This is a Class IIIa laser tool and is manufactured to comply
with CFR 21, parts 1040.10 and 1040.11 as well as international
safety rule IEC 285.
©2012 Johnson Level & Tool - Rev. 2 1
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Table of Contents
1. Kit Contents
2. Features and Functions
3. Safety Instructions
4. Location/Content
of Warning Labels
5. Location of Parts/Components
6. Operating Instructions
7. Using the Product
8. Self-Check and Fine
Calibration
9. Technical Specifications
10. Care and Handling
11. Product Warranty
1. Kit Contents
Description Qty.
“AAA” Alkaline Batteries 3
Soft-Sided Pouch 1
2. Features and Functions
• LCD can rotate 180º
• 5 construction languages - units of measure (degrees, percent,
mm/m, in/ft in decimal, in/ft in fractional)
• Self-calibrated
• 0º and 90º-position of inclination is confirmed by a signal tone
• Numbers invert for working overhead
• Automatic Shut-off
• Magnetic Base
• 1/4” - 20 thread for connection to tripod
2 ©2012 Johnson Level & Tool - Rev. 2
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3. Safety Instructions
Please read and understand all of the following instructions, prior
to using this tool. Failure to do so, may void the warranty.
ATTENTION IMPORTANT
• Read all instructions prior to operating this laser tool. Do not remove any labels from tool.
• Do not stare directly at the laser beam.
• Do not project the laser beam directly into the eyes of others.
• Do not set up laser tool at eye level or operate the tool near a reflective surface as
the laser beam could be projected into your eyes or into the eyes of others.
• Do not place the laser tool in a manner that may cause someone to unintentionally
look into the laser beam. Serious eye injury may result.
• Do not operate the tool in explosive environments, i.e. in the presence of gases or
flammable liquids.
• Keep the laser tool out of the reach of children and other untrained persons.
• Do not attempt to view the laser beam through optical tools such as telescopes as
serious eye injury may result.
• Always turn the laser tool off when not in use or left unattended for a period of time.
• Remove the batteries when storing the tool for an extended time (more than 3 months)
to avoid damage to the tool should the batteries deteriorate.
• Do not attempt to repair or disassemble the laser tool. If unqualified persons attempt
to repair this tool, warranty will be void.
• Use only original Johnson
authorized dealer. Use of non-Johnson®parts and accessories will void warranty.
®
parts and accessories purchased from your Johnson
DANGER!
Class IIIa Laser Product
Max. Power Output: ≤ 5mW
Wavelength: 640-660nm
THIS TOOL EMITS LASER RADIATION.
DO NOT STARE INTO BEAM.
AVOID DIRECT EYE EXPOSURE.
®
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4. Location/Content of Warning Labels
4 ©2012 Johnson Level & Tool - Rev. 2
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5. Location of Part/Components
LCD DisplayLaser Output Window
1 1/8” Offset
Battery Cover
Battery Cover Screw
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Keypad
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